package com.ytktt.study.week5.task1.service.impl;

import com.ytktt.study.week5.task1.service.HelloService;

/**
 * Hello 业务逻辑实现
 *
 * @author ytk
 */
public class HelloServiceImpl implements HelloService {

    @Override
    public void sayHello(String name) {
        System.out.println("hello " + name);
    }
}
